Thermo Scientific Chemicals

alpha-Ionone, 90+%, Thermo Scientific Chemicals

Catalog number: A17098.22
100 g, Each
Thermo Scientific Chemicals

alpha-Ionone, 90+%, Thermo Scientific Chemicals

Catalog number: A17098.22
100 g, Each
Quantity
Catalog number: A17098.22
also known as A17098-22
Price (USD)
Price: 51.50
Online price: 44.65
Your price:
Quantity
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Chemical Identifiers

CAS
127-41-3
IUPAC Name
(3E)-4-(2,6,6-trimethylcyclohex-2-en-1-yl)but-3-en-2-one
Molecular Formula
C13H20O
InChI Key
UZFLPKAIBPNNCA-BQYQJAHWNA-N
SMILES
CC(=O)C=CC1C(C)=CCCC1(C)C
Appearance (Color)
Clear colorless to pale yellow
Form
Liquid
Assay (GC)
≥90.0%
Identification (FTIR)
Conforms
Refractive Index
1.4595-1.5395 @ 20?C

Description

alpha-Ionone, is used in many floral accords. Gives a violet flower nuance to compositions, but is also used in rose, woody, amber, balsamic, and powdery fragrances. It is also used in perfumery, flavoring, and vitamin A (retinol) production for cosmetics and toiletries. beta isomer shows a less floral odor than the alpha. It has good substantivity and is used in all areas of perfumery.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
alpha-Ionone, is used in many floral accords. Gives a violet flower nuance to compositions, but is also used in rose, woody, amber, balsamic, and powdery fragrances. It is also used in perfumery, flavoring, and vitamin A (retinol) production for cosmetics and toiletries. beta isomer shows a less floral odor than the alpha. It has good substantivity and is used in all areas of perfumery.

Solubility
Soluble in ethanol fixed oils, propylene glycol. Slightly soluble in alcohol, ether, mineral oil.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Light sensitive. Stable under recommended storage conditions. Keep away from strong oxidizing agents.
RUO – Research Use Only

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